The Finance Act 2026 shifts payroll tax risk up the chain and the most effective response is practical, not theoretical.

Below is a workable action list to help reduce your exposure.

1) Audit your labour supply chain

You must know who is paying your workers, on what basis, and which umbrella companies are being used. A basic payslip check is not enough, even a historic tax liability can trigger your exposure.

2) Reduce and consolidate your Preferred Supplier List (PSL)

A long PSL is a risk multiplier. A small, manageable list makes ongoing monitoring possible. As part of your audit:

  • identify how many workers sit with each umbrella
  • categorise umbrellas into red / amber / green
  • consolidate wherever possible

3) Strengthen contracts, transparency and audit rights

Revisit umbrella contracts so you have:

  • clear transparency obligations
  • practical audit rights
  • meaningful indemnities (not just “nice words”)

Indemnities won’t eliminate risk but they are still an important layer.

4) Credit-check umbrellas and look at cashflow dependency

Indemnities are only valuable if the umbrella can actually pay. Check:

  • trading history and balance sheet strength
  • whether the umbrella is extending unsustainable credit terms elsewhere
  • whether you’re indirectly relying on them for funding/cashflow

5) Plan communications (internal + workers)

If you plan to move workers to different umbrellas, you’ll want a careful approach:

  • ensure consultants understand the “why”
  • give them prepared answers for likely questions
  • where possible, allow assignments to end before moving umbrella arrangements

6) Don’t outsource your risk to accreditations

Industry accreditations can help but they are not a substitute for due diligence. Check whether accreditations:

  • involve real-time checking
  • verify actual payment of tax to HMRC
  • are backed by insurance (and what that insurance really covers)

7) Check insurance – yours and theirs

Review policies for what they do and don’t cover. Some checks/insurance won’t protect you against historic defaults or non-payroll defaults.

8) Trust your instincts and avoid “too good to be true”

High take-home pay promises and aggressive schemes are exactly the sort of risk this legislation is designed to squeeze out. If something feels off, treat it as a red flag.

In summary

From April 2026, compliance isn’t simply about having a process, it’s about controlling outcomes in the chain. The sooner you reduce complexity (fewer umbrellas, clearer payment pathways, stronger contracts), the easier this becomes.

How Cognitive Law can help

We can guide you through supply chain auditing, review your umbrella contracts and indemnities, and help you implement changes with minimal disruption to workers and clients.

Do not hesitate to contact me on lucy.tarrant@cognitivelaw.co.uk or call us on 0333 400 4499.